| 摘要 |
<p>A model engine starter which is capable of quickly relieving the engagement between the actuator and the coupling pin upon the start of the model engine is provided.</p><p>The model engine starter is composed of a rotary drive mechanism 31, a pulley 41 adapted to be rotated by the rotary drive mechanism, a hub 51 provided with an inclined guide groove 53 which slants at a predetermined angle with respect to an axis thereof, a starter shaft 61 rotatably inserted into said hub 51, a pin 71 attached to said starter shaft 61 and adapted to be moved in the direction of the axis of the hub 51 along the front guide face 54 and the rear guide face defining the inclined guide groove 53 and an actuator 64 adapted to come into and go out of engagement with the connecting pin P provided in the crank shaft C of the model engine E.</p> |
